1418376950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{9497}}^1$

素因数の和:9641

約数の個数: 48

約数和(自身を含む): 2755939680

約数和(自身を除く): 1337562730

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 103, 145, 206, 290, 515, 725, 1030, 1450, 2575, 2987, 5150, 5974, 9497, 14935, 18994, 29870, 47485, 74675, 94970, 149350, 237425, 275413, 474850, 550826, 978191, 1377065, 1956382, 2754130, 4890955, 6885325, 9781910, 13770650, 24454775, 28367539, 48909550, 56735078, 141837695, 283675390, 709188475, 1418376950]

約数ペア:

[(1, 1418376950), (2, 709188475), (5, 283675390), (10, 141837695), (25, 56735078), (29, 48909550), (50, 28367539), (58, 24454775), (103, 13770650), (145, 9781910), (206, 6885325), (290, 4890955), (515, 2754130), (725, 1956382), (1030, 1377065), (1450, 978191), (2575, 550826), (2987, 474850), (5150, 275413), (5974, 237425), (9497, 149350), (14935, 94970), (18994, 74675), (29870, 47485)]